{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["sports team location of teams", "country of administrative divisions"], "input": "Former Senator Howell Heflin of Alabama , a conservative Democrat who supported civil rights legislation and was sometimes described as the conscience of the Senate , died on Tuesday at a hospital in Sheffield , Ala. , near his home in Tuscumbia ."}
{"sports team location of teams": [], "country of administrative divisions": []}